Note 346 — HISTORY OF THE BRITONS.

This name has been variously written; Bede spells it Caedualla (Cadwalla); Nennius, Catgublaun; the Saxon Chronicle, Ceadwalla; and the Welsh writers, Cadwallon and Katwallawn: and though the identity of the person may be clearly proved, it is necessary to observe these particulars to distinguish him from Cadwaladr, and from another Caedualla or Cædwalla, a king of the West Saxons; all of whom, as they lived within a short time of each other, have been frequently confounded together.—Rees's Welsh Saints.